127285080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 414892800

約数和(自身を除く): 287607720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 139, 156, 195, 260, 278, 312, 390, 417, 520, 556, 587, 695, 780, 834, 1112, 1174, 1390, 1560, 1668, 1761, 1807, 2085, 2348, 2780, 2935, 3336, 3522, 3614, 4170, 4696, 5421, 5560, 5870, 7044, 7228, 7631, 8340, 8805, 9035, 10842, 11740, 14088, 14456, 15262, 16680, 17610, 18070, 21684, 22893, 23480, 27105, 30524, 35220, 36140, 38155, 43368, 45786, 54210, 61048, 70440, 72280, 76310, 81593, 91572, 108420, 114465, 152620, 163186, 183144, 216840, 228930, 244779, 305240, 326372, 407965, 457860, 489558, 652744, 815930, 915720, 979116, 1060709, 1223895, 1631860, 1958232, 2121418, 2447790, 3182127, 3263720, 4242836, 4895580, 5303545, 6364254, 8485672, 9791160, 10607090, 12728508, 15910635, 21214180, 25457016, 31821270, 42428360, 63642540, 127285080]

約数ペア:

[(1, 127285080), (2, 63642540), (3, 42428360), (4, 31821270), (5, 25457016), (6, 21214180), (8, 15910635), (10, 12728508), (12, 10607090), (13, 9791160), (15, 8485672), (20, 6364254), (24, 5303545), (26, 4895580), (30, 4242836), (39, 3263720), (40, 3182127), (52, 2447790), (60, 2121418), (65, 1958232), (78, 1631860), (104, 1223895), (120, 1060709), (130, 979116), (139, 915720), (156, 815930), (195, 652744), (260, 489558), (278, 457860), (312, 407965), (390, 326372), (417, 305240), (520, 244779), (556, 228930), (587, 216840), (695, 183144), (780, 163186), (834, 152620), (1112, 114465), (1174, 108420), (1390, 91572), (1560, 81593), (1668, 76310), (1761, 72280), (1807, 70440), (2085, 61048), (2348, 54210), (2780, 45786), (2935, 43368), (3336, 38155), (3522, 36140), (3614, 35220), (4170, 30524), (4696, 27105), (5421, 23480), (5560, 22893), (5870, 21684), (7044, 18070), (7228, 17610), (7631, 16680), (8340, 15262), (8805, 14456), (9035, 14088), (10842, 11740)]